Click the large "Play" button. Use your arrow keys immediately. The sled moves automatically; you only steer.
Open your browser (Chrome, Edge, or Firefox work best). In the search bar, type: Snow Rider 3D Unblocked 67 New
A: Technically yes, but poorly. The "67 New" version is not optimized for touch screens. You need a physical keyboard for precise steering. If you only have a phone, you are better off playing Snow Rider 3D Mobile (a different app on the Play Store).